the science area is where we have to stay focused. whoever the president would like to serve in his discretion, obviously, that's his call. i don't want to judge where he's going on what motivated him to make that decision, but, clearly, anyone who fills the roles, we would seek to have a good relationship to base policy development in sound science and to pursue the mutual interests that we can find, the commonground we can find in the policy development. as i mentioned to one of the earlier questions today, we had a good dialogue over the past couple months, and we have areas that we disagree on. we represent a broader industry that sometimes sees the world differently than perhaps a regulator might. we support robust regulation, but we believe regulation should be thoughtful, and it should be based in science, and that's what drives our conversation in dealing with the regulators. we welcome the opportunity to work with whoever the president may nominate, whoever the president can get confirmed in those capacities, and i'll look fo